﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using DBUtility;
using Common;
using System.Collections.Generic;
namespace DeliveryManage.DAL
{
	/// <summary>
	/// 数据访问类:Pro_ShopGoods
	/// </summary>
	public partial class Pro_ShopGoods
	{
		public Pro_ShopGoods()
		{}
		#region  BasicMethod

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("Id", "Pro_ShopGoods"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int Id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from Pro_ShopGoods");
			strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
			parameters[0].Value = Id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
        }
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from Pro_ShopGoods");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Exists(strSql.ToString());
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(DeliveryManage.Model.Pro_ShopGoods model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into Pro_ShopGoods(");
			strSql.Append("Code,Name,Lable,NormalPrice,CounterPrices,ActivityPrices,CostPrice,Commission,Stock,CalcSpec,SpecNum,SpecUnit,Picture,IsShow,ShowDate,SortBy)");
			strSql.Append(" values (");
			strSql.Append("@Code,@Name,@Lable,@NormalPrice,@CounterPrices,@ActivityPrices,@CostPrice,@Commission,@Stock,@CalcSpec,@SpecNum,@SpecUnit,@Picture,@IsShow,@ShowDate,@SortBy)");
			strSql.Append(";select @@IDENTITY");
			SqlParameter[] parameters = {
					new SqlParameter("@Code", SqlDbType.NVarChar,10),
					new SqlParameter("@Name", SqlDbType.NVarChar,30),
					new SqlParameter("@Lable", SqlDbType.Bit,1),
					new SqlParameter("@NormalPrice", SqlDbType.Decimal,9),
					new SqlParameter("@CounterPrices", SqlDbType.Decimal,9),
					new SqlParameter("@ActivityPrices", SqlDbType.Decimal,9),
					new SqlParameter("@CostPrice", SqlDbType.Decimal,9),
					new SqlParameter("@Commission", SqlDbType.Decimal,9),
					new SqlParameter("@Stock", SqlDbType.Int,4),
					new SqlParameter("@CalcSpec", SqlDbType.Int,4),
					new SqlParameter("@SpecNum", SqlDbType.Int,4),
					new SqlParameter("@SpecUnit", SqlDbType.NVarChar,10),
					new SqlParameter("@Picture", SqlDbType.NVarChar,128),
					new SqlParameter("@IsShow", SqlDbType.Bit,1),
					new SqlParameter("@ShowDate", SqlDbType.DateTime),
                    new SqlParameter("@SortBy", SqlDbType.Int,4)};
			parameters[0].Value = model.Code;
			parameters[1].Value = model.Name;
			parameters[2].Value = model.Lable;
			parameters[3].Value = model.NormalPrice;
			parameters[4].Value = model.CounterPrices;
			parameters[5].Value = model.ActivityPrices;
			parameters[6].Value = model.CostPrice;
			parameters[7].Value = model.Commission;
			parameters[8].Value = model.Stock;
			parameters[9].Value = model.CalcSpec;
			parameters[10].Value = model.SpecNum;
			parameters[11].Value = model.SpecUnit;
			parameters[12].Value = model.Picture;
			parameters[13].Value = model.IsShow;
			parameters[14].Value = model.ShowDate;
            parameters[15].Value = model.SortBy;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(),parameters);
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(DeliveryManage.Model.Pro_ShopGoods model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update Pro_ShopGoods set ");
			strSql.Append("Code=@Code,");
			strSql.Append("Name=@Name,");
			strSql.Append("Lable=@Lable,");
			strSql.Append("NormalPrice=@NormalPrice,");
			strSql.Append("CounterPrices=@CounterPrices,");
			strSql.Append("ActivityPrices=@ActivityPrices,");
			strSql.Append("CostPrice=@CostPrice,");
			strSql.Append("Commission=@Commission,");
			strSql.Append("Stock=@Stock,");
			strSql.Append("CalcSpec=@CalcSpec,");
			strSql.Append("SpecNum=@SpecNum,");
			strSql.Append("SpecUnit=@SpecUnit,");
			strSql.Append("Picture=@Picture,");
			strSql.Append("IsShow=@IsShow,");
			strSql.Append("ShowDate=@ShowDate,");
            strSql.Append("SortBy=@SortBy");
            strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@Code", SqlDbType.NVarChar,10),
					new SqlParameter("@Name", SqlDbType.NVarChar,30),
					new SqlParameter("@Lable", SqlDbType.Bit,1),
					new SqlParameter("@NormalPrice", SqlDbType.Decimal,9),
					new SqlParameter("@CounterPrices", SqlDbType.Decimal,9),
					new SqlParameter("@ActivityPrices", SqlDbType.Decimal,9),
					new SqlParameter("@CostPrice", SqlDbType.Decimal,9),
					new SqlParameter("@Commission", SqlDbType.Decimal,9),
					new SqlParameter("@Stock", SqlDbType.Int,4),
					new SqlParameter("@CalcSpec", SqlDbType.Int,4),
					new SqlParameter("@SpecNum", SqlDbType.Int,4),
					new SqlParameter("@SpecUnit", SqlDbType.NVarChar,10),
					new SqlParameter("@Picture", SqlDbType.NVarChar,128),
					new SqlParameter("@IsShow", SqlDbType.Bit,1),
					new SqlParameter("@ShowDate", SqlDbType.DateTime),
                    new SqlParameter("@SortBy", SqlDbType.Int,4),
                    new SqlParameter("@Id", SqlDbType.Int,4)};
			parameters[0].Value = model.Code;
			parameters[1].Value = model.Name;
			parameters[2].Value = model.Lable;
			parameters[3].Value = model.NormalPrice;
			parameters[4].Value = model.CounterPrices;
			parameters[5].Value = model.ActivityPrices;
			parameters[6].Value = model.CostPrice;
			parameters[7].Value = model.Commission;
			parameters[8].Value = model.Stock;
			parameters[9].Value = model.CalcSpec;
			parameters[10].Value = model.SpecNum;
			parameters[11].Value = model.SpecUnit;
			parameters[12].Value = model.Picture;
			parameters[13].Value = model.IsShow;
			parameters[14].Value = model.ShowDate;
			parameters[15].Value = model.SortBy;
			parameters[16].Value = model.Id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int Id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Pro_ShopGoods ");
			strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
			parameters[0].Value = Id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string Idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from Pro_ShopGoods ");
			strSql.Append(" where Id in ("+Idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DeliveryManage.Model.Pro_ShopGoods GetModel(int Id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 Id,Code,Name,Lable,NormalPrice,CounterPrices,ActivityPrices,CostPrice,Commission,Stock,CalcSpec,SpecNum,SpecUnit,Picture,IsShow,ShowDate,SortBy from Pro_ShopGoods ");
			strSql.Append(" where Id=@Id");
			SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
			parameters[0].Value = Id;

			DeliveryManage.Model.Pro_ShopGoods model=new DeliveryManage.Model.Pro_ShopGoods();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				return DataRowToModel(ds.Tables[0].Rows[0]);
			}
			else
			{
				return null;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public DeliveryManage.Model.Pro_ShopGoods DataRowToModel(DataRow row)
		{
			DeliveryManage.Model.Pro_ShopGoods model=new DeliveryManage.Model.Pro_ShopGoods();
			if (row != null)
			{
				if(row["Id"]!=null && row["Id"].ToString()!="")
				{
					model.Id=int.Parse(row["Id"].ToString());
				}
				if(row["Code"]!=null)
				{
					model.Code=row["Code"].ToString();
				}
				if(row["Name"]!=null)
				{
					model.Name=row["Name"].ToString();
				}
				if(row["Lable"]!=null && row["Lable"].ToString()!="")
				{
					if((row["Lable"].ToString()=="1")||(row["Lable"].ToString().ToLower()=="true"))
					{
						model.Lable=true;
					}
					else
					{
						model.Lable=false;
					}
				}
				if(row["NormalPrice"]!=null && row["NormalPrice"].ToString()!="")
				{
					model.NormalPrice=decimal.Parse(row["NormalPrice"].ToString());
				}
				if(row["CounterPrices"]!=null && row["CounterPrices"].ToString()!="")
				{
					model.CounterPrices=decimal.Parse(row["CounterPrices"].ToString());
				}
				if(row["ActivityPrices"]!=null && row["ActivityPrices"].ToString()!="")
				{
					model.ActivityPrices=decimal.Parse(row["ActivityPrices"].ToString());
				}
				if(row["CostPrice"]!=null && row["CostPrice"].ToString()!="")
				{
					model.CostPrice=decimal.Parse(row["CostPrice"].ToString());
				}
				if(row["Commission"]!=null && row["Commission"].ToString()!="")
				{
					model.Commission=decimal.Parse(row["Commission"].ToString());
				}
				if(row["Stock"]!=null && row["Stock"].ToString()!="")
				{
					model.Stock=int.Parse(row["Stock"].ToString());
				}
				if(row["CalcSpec"]!=null && row["CalcSpec"].ToString()!="")
				{
					model.CalcSpec=int.Parse(row["CalcSpec"].ToString());
				}
				if(row["SpecNum"]!=null && row["SpecNum"].ToString()!="")
				{
					model.SpecNum=int.Parse(row["SpecNum"].ToString());
				}
				if(row["SpecUnit"]!=null)
				{
					model.SpecUnit=row["SpecUnit"].ToString();
				}
				if(row["Picture"]!=null)
				{
					model.Picture=row["Picture"].ToString();
				}
				if(row["IsShow"]!=null && row["IsShow"].ToString()!="")
				{
					if((row["IsShow"].ToString()=="1")||(row["IsShow"].ToString().ToLower()=="true"))
					{
						model.IsShow=true;
					}
					else
					{
						model.IsShow=false;
					}
				}
				if(row["ShowDate"]!=null && row["ShowDate"].ToString()!="")
				{
					model.ShowDate=DateTime.Parse(row["ShowDate"].ToString());
				}
                if (row["SortBy"] != null && row["SortBy"].ToString() != "")
                {
                    model.SortBy = int.Parse(row["SortBy"].ToString());
                }
            }
			return model;
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select Id,Code,Name,Lable,NormalPrice,CounterPrices,ActivityPrices,CostPrice,Commission,Stock,CalcSpec,SpecNum,SpecUnit,Picture,IsShow,ShowDate,SortBy ");
			strSql.Append(" FROM Pro_ShopGoods ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
			strSql.Append(" Id,Code,Name,Lable,NormalPrice,CounterPrices,ActivityPrices,CostPrice,Commission,Stock,CalcSpec,SpecNum,SpecUnit,Picture,IsShow,ShowDate,SortBy ");
			strSql.Append(" FROM Pro_ShopGoods ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获取记录总数
		/// </summary>
		public int GetRecordCount(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) FROM Pro_ShopGoods ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			object obj = DbHelperSQL.GetSingle(strSql.ToString());
			if (obj == null)
			{
				return 0;
			}
			else
			{
				return Convert.ToInt32(obj);
			}
		}
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("SELECT * FROM ( ");
			strSql.Append(" SELECT ROW_NUMBER() OVER (");
			if (!string.IsNullOrEmpty(orderby.Trim()))
			{
				strSql.Append("order by T." + orderby );
			}
			else
			{
				strSql.Append("order by T.Id desc");
			}
			strSql.Append(")AS Row, T.*  from Pro_ShopGoods T ");
			if (!string.IsNullOrEmpty(strWhere.Trim()))
			{
				strSql.Append(" WHERE " + strWhere);
			}
			strSql.Append(" ) TT");
			strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
			return DbHelperSQL.Query(strSql.ToString());
		}

        /*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "Pro_ShopGoods";
			parameters[1].Value = "Id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

        #endregion  BasicMethod
        #region  ExtensionMethod

        /// <summary>
        /// 获得查询分页数据
        /// </summary>
        public List<DeliveryManage.Model.Pro_ShopGoods> GetQueryList(int pageSize, int pageIndex, string strWhere, string filedOrder, out int recordCount)
        {
            List<DeliveryManage.Model.Pro_ShopGoods> list = new List<DeliveryManage.Model.Pro_ShopGoods>();
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select * from (");
            strSql.Append("select * FROM Pro_ShopGoods");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(") dual");
            recordCount = Convert.ToInt32(DbHelperSQL.GetSingle(PagingHelper.CreateCountingSql(strSql.ToString())));
            DataSet ds = DbHelperSQL.Query(PagingHelper.CreatePagingSql(recordCount, pageSize, pageIndex, strSql.ToString(), filedOrder));
            if (ds != null && ds.Tables[0] != null)
            {
                foreach (DataRow item in ds.Tables[0].Rows)
                {
                    list.Add(DataRowToModel(item));
                }
            }
            return list;
        }
        #endregion  ExtensionMethod
    }
}

